<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>boot css3</title>
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="stylesheet" href="static/css/bootstrap.min.css">
</head>
<body>
<div class="container">
    <hr>
    <ul class="nav nav-tabs">
        <li class="active"><a href="#linux" data-toggle="tab">Linux</a></li>
        <li><a href="#python" data-toggle="tab">Python</a></li>
    </ul>
    <div class="tab-content">
        <div class="tab-pane active in fade" id="linux">Linux</div>
        <div class="tab-pane fade" id="python">Python</div>
    </div>


    <hr>
    <div class="row">
        <div class="col-sm-2">
            <ul class="nav nav-pills nav-stacked">
                <li class="active"><a href="#">Linux</a></li>
                <li><a href="#">network</a></li>
                <li><a href="#">python</a></li>
                <li><a href="#">service</a></li>
            </ul>
        </div>
        <div>hh</div>
    </div>
    <hr>
    <ul class="nav nav-tabs">
        <li class="active"><a href="#">Linux</a></li>
        <li><a href="#">network</a></li>
        <li><a href="#">python</a></li>
        <li><a href="#">service</a></li>
    </ul>
    <hr>
    <ul class="nav nav-pills nav-stacked">
        <li class="active"><a href="#">Linux</a></li>
        <li><a href="#">network</a></li>
        <li><a href="#">python</a></li>
        <li><a href="#">service</a></li>
    </ul>
    <hr>
    <div class="dropdown">
        <button class="btn btn-default" data-toggle="dropdown">
            下接菜单 <span class="caret"></span>
        </button>
        <ul class="dropdown-menu">
            <li><a href="#">Linux</a></li>
            <li><a href="#">network</a></li>
            <li><a href="#">python</a></li>
            <li><a href="#">service</a></li>
        </ul>
    </div>
</div>

<script src="static/js/jquery.min.js"></script>
<script src="static/js/bootstrap.min.js"></script>
</body>
</html>